SpringerLink (Online service), Collodel, M., & Oberheim, E. (2020). Feyerabend’s Formative Years. Volume 1. Feyerabend and Popper: Correspondence and Unpublished Papers (1st ed. 2020.). Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-030-00961-8
Чикаго стиль цитування (17-те видання)SpringerLink (Online service), Matteo Collodel, та Eric Oberheim. Feyerabend’s Formative Years. Volume 1. Feyerabend and Popper: Correspondence and Unpublished Papers. 1st ed. 2020. Cham: Springer International Publishing : Imprint: Springer, 2020. https://doi.org/10.1007/978-3-030-00961-8.
Стиль цитування MLA (9-ме видання)SpringerLink (Online service), et al. Feyerabend’s Formative Years. Volume 1. Feyerabend and Popper: Correspondence and Unpublished Papers. 1st ed. 2020. Springer International Publishing : Imprint: Springer, 2020. https://doi.org/10.1007/978-3-030-00961-8.